"Yes, it's amazing!" Charlene sighed, "The constancy of the world brings together countless accidents, and the whole immutable world is not composed of accidental events, when the past events are fixed on the scale of time like a gradually cooling syrup, these accidents become inevitable in the course of history." ”

If Su Yuan is compared to a machine, then the Y organelle is an infinite number of miniature working units scattered throughout the machine, while the X organelle is a direct control system governed by the center.

The two of them went one after the other, and together with Su Yuan's strong consciousness, they completed the operation of [backtracking].

Just imagine, each Y-organelle is an ultra-miniature time machine, although they are very small and can function in a wide range, but when all the working units of the body are activated together, the effect is incomparable.

Time and space are reversed, the world line is beating, and the vast river of time is flooded with round after round of waves because of small "impacts". Fate was changed in this way.

From the point of view of materialism, Charlene faces up to objective existence, so their appearance is the result of natural selection.

This may seem unlikely, but it's the real deal.

You must know that no matter how small the probability of an event is, even if it is infinitely close to impossibility, when it has a large enough base, it is possible to actually happen. Our universe is a large enough cardinal number, it is vast, and there are countless places to interpret extremely low-probability events that are impossible in reality.

These are low-probability events once they occur. We call it "accidental", for example, the appearance of life is a small probability. We can say that it is "accidental". However, this "accident" is relative, looking at the whole universe. It may not be really probable.

So far, do we human beings dare to confidently claim that we are the only intelligent life in the entire universe? As long as we are not scientists whose heads are caught between the cracks in the door, we cannot ignore the enormity of the universe, and at the same time, we are also given a humble hat -- maybe we are just one of the many intelligent beings in the universe, one of the many carbon-based lives, or even one of the many primates, and maybe in the vast territory of the universe, we are just a kind of ordinary intelligent monkeys.

……

If we insist on the question of why the two organelles appeared, then the answer to this question may only be "accidental", and it seems that it is nothing other than accident. There is no more plausible explanation for this - these two organelles appeared by chance, and by chance, the world did not wipe them out.

But behind the accident, the deeper answer is inevitable!

When chance becomes inevitable, the order behind it begins to collapse, because the emergence of two kinds of organelles is to break the rigid and unchanging fate of the world and change the world line!

They are like the hope gathered by countless beings who do not want to be completely bound by "fate" through the moment when the "world" wanders, and the two appear in the most ordinary life, and then like a virus storm that cannot be grasped. swept towards the corners of the world, and in the end, the world was terminally ill and struggled to no avail. Abandoned by a higher level of existence in the dark, to a corner where no one can take pity on him.

And this storm is still raging in the new world, and the future is uncertain.

……

"Since the reason for [backtracking] is the X/Y organelles, why did I become a girl? Could it be related to these two organelles?" Su Mengyuan was bombarded with new information. After being stunned for a while, he was very enthusiastic about his transformation.

Charlene glanced at her with a faint smile and nodded, "This is what makes people wonder." As we said earlier, the Y-organelle is like a miniature time machine. Personally, I think that its appearance is an accident, and with the production of Y cells, nature must trim it......

"We all know a common saying: where there are often venomous snakes, there is always an antidote nearby. Let's not say whether this sentence is correct or not, as the so-called praying mantis catches cicadas and yellow finches come last, there is a former, then a latter with the former as an opportunity for survival must evolve. Anyone who regularly engages in bacterial culture should know that a large number of untreated viable bacteria should not be allowed to remain in the environment, because if there are too many viable bacteria in the environment, it will not be far from the appearance of phages with this bacterium as the host (object of erosion). ”

Su Mengyuan nodded: "In other words, the appearance of X/Y organelles is in order, and X organelles should appear after the appearance of Y organelles." ”

"Because Y organellars appeared in nature, X organelles that specifically restrained Y organelles have evolved, which is why X organelles mainly serve as control functions. And according to the results of the ancient head, the number of X organelles in a single cell far exceeds that of Y organelles, about three times that of the latter, especially in nerve cells and egg cells!"

Su Mengyuan thoughtfully: "Y organelles are related to [backtracking], X organelles can control zhìY organelles, X organelles are more than Y organelles, maybe because Y organelles are stronger, more X organelles are needed to control zhì, as for becoming a girl...... Could it be that becoming a girl is more conducive to the control of X organelles?"

She suddenly laughed a little, and this reason seemed a bit ridiculous...... But she couldn't laugh anymore immediately, because she saw her "sister" Su Yuan and nodded sternly at her.

Su Yuan said: "X organelles are control units, and they directly receive strong consciousness potential signals as a trigger mechanism for activation, so it is not surprising that there are a large number of X organelles in nerve cells. But you noticed, there are also far more X organelles in egg cells than there are Y cells, which is weird. We speculated that it may be that the zona pellucida and cortical granules of the egg cell reduce the probability of Y-cell infection on a certain course of dù. ”

Charlene said: "We might as well speculate that if the source of the outbreak of X organelles and Y organelles is different, and the source of X organelles is located in the female ovaries, then there are more X organelles in the innate egg cells, and at the same time, when the Y organelles erupt into infection, they will be effectively prevented by the zona pellucida and cortical granules of the egg cells...... Very few Y organelles that successfully infect egg cells ......"

"This is actually provable. Xia Lin glanced at Su Yuan as she spoke, "According to Su Yuan's confession, there is not a lot of physical contact between her and Ji Ye Hao, and most of her actions are without any protection, but why does her stomach not react at all after a year and a half? The reason is very simple, because under the control of the X organelle, Su Yuan's egg cells discharged every month are in a strict state of protection...... These eggs are in a state of 'pseudo-fertilization' and refuse to accept other sperm ......"

"Isn't that infertile?" Su Mengyuan's face turned red, but he exclaimed.

"That's not it, the protective effect of the egg cell will decline after leaving the ovaries, and there is still a certain chance of conception, but the probability is quite small. Charlene corrected.

"Have you noticed that the inheritance of X/Y organelles belongs to matrilineal inheritance, simply put, it is passed on to the child through the cytoplasm of the mother's egg cell, since the origin of X organelles is to control or even restrain Y organelles, so does X organelles have a tendency to let themselves inherit when they are passed on?"

In the process of inheritance, mothers are passed on to children (sons or daughters) and daughters to grandchildren (grandchildren or granddaughters). In the middle, if a daughter is born, then both X and Y organelles can be passed smoothly, and X organelles are inherently more than Y organelles. Conversely, if it were a boy, both organelles would be lost.

From the point of view of species reproduction, both organelles should tend to generate a mechanism by which the offspring produced are female.

The other point is the source of the outbreak of X organelles, since X organelles are based on the ovaries of women, should they be strengthened to make them a strong fortress? But what if they have sons and no ovaries at all?

Therefore, based on the above two disadvantages to X organelles, from an evolutionary point of view, X organelles have a magical piece of DNA that falsifies sex.

Specifically, this is not a small piece of genetic information that directly affects sex. Because, for the entire X organelle, its entire genetic material is actually a relatively complete original X chromosome (sex chromosome), when the X organelle wakes up from sleep, individual X organelles will be cleaved, and then the internal genetic information to the nucleus of the "Y chromosome" to attack, kill it, and integrate the information, and finally give birth to a new X chromosome.

At the same time, other "autosomes" have not been spared and have undergone relatively simple integration. In the end, it is equivalent to renewing the genes of the whole body.

In other words, from a genetic point of view, the boy's Su Yuan is Su Caiwei's son, and the girl's Su Yuan's blood relationship with Su Caiwei has become very strange.

……

"On September 5th, X and Y organelles emerged from their slumber, and then they began to erupt and infect all cells in the body in just a few hours......"

"On September 6, due to the congenital deficiency of the living environment for X organelles, X organelles were in a weak position and failed to effectively control zhìY organelles, which made the [backtracking] ability unexpectedly activate ......" (to be continued......